Pakicetus
常见例句
- The fossil was officially named Pakicetus in honor of the country where the discovery was made.
这个化石命名为P,为了纪念发现这个化石的城市。 - Although limited to a skull, the Pakicetus fossil provides precious details on the origins of cetaceans.
尽管只有头盖骨,P化石仍然提供了关于鲸鱼起源宝贵的细节。 - Other features, however, show experts that Pakicetus is a transitional form between a group of extinct flesh-eating mammals, the mesonychids, and cetaceans.
然而,专家认为Pakicifus的其它特征表明它们是已灭绝的食肉哺乳动物(中兽科动物)和鲸类动物的过渡型。 返回 Pakicetus